| Literature DB >> 11819504 |
Ji-Ye Zhu, Xi-Sheng Leng, Nan Dong, Gui-Ying Qi, Ru-Yu Du.
Abstract
Entities:
Year: 1999 PMID: 11819504 PMCID: PMC4688798 DOI: 10.3748/wjg.v5.i6.525
Source DB: PubMed Journal: World J Gastroenterol ISSN: 1007-9327 Impact factor: 5.742